Cover for electronic device



FIG. 1 is a front, top, and right sides perspective view of a cover for electronic device, showing my design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a back, top, and left sides perspective view thereof; and,

FIG. 9 is a back, bottom, and left sides perspective view thereof.

The broken lines shown in FIG. 3 depict inner parts of the cover for electronic device and form no part of the claimed design. 

CLAIM The ornamental design for a cover for electronic device, as shown and described. 